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Key Documents

AB2148P

Sigma-Aldrich

Anti-Tumor Necrosis Factor-α Antibody

Chemicon®, from rabbit

Synonym(s):

TNF-alpha

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

affinity purified immunoglobulin

antibody product type

primary antibodies

clone

polyclonal

purified by

affinity chromatography

species reactivity

mouse

manufacturer/tradename

Chemicon®

technique(s)

ELISA: suitable
neutralization: suitable
western blot: suitable

NCBI accession no.

UniProt accession no.

shipped in

dry ice

target post-translational modification

unmodified

Gene Information

human ... TNF(7124)

Specificity

Reacts with Mouse Tumor Necrosis Factor-alpha (TNF-alpha), a potent immuno-modulator that mediates a wide range of immune and inflammatory responses including the activation of B and T cells.

Immunogen

Highly pure (>98%) recombinant Mouse TNF-alpha.

Application

Detect Tumor Necrosis Factor-α using this Anti-Tumor Necrosis Factor-α Antibody validated for use in ELISA, NEUT & WB.
ELISA: A concentration of at least 0.5μg/mL (100μL/well) of AB2148P is required to detect 0.2-0.4 ng/well of recombinant mTNF-alpha.

Western Blot: A concentration of 0.1-0.2 μg/mL of AB2148P is required to detect 1.5-3.0 ng/lane of mTNF-alpha, under either reducing or non-reducing conditions.

Neutralization: To yield one-half maximal inhibition [ND50] of the biological activity of mTNF-a (0.50 ng/ml), a concentration of 0.010-0.015 μg/ml of AB2148P is required.

Optimal working dilutions must be determined by the end user

Linkage

Replaces: AB1450P

Physical form

Immunoglobulin purified by affinity chromatography employing immobilized mTNF-alpha matrix. A sterile filtered antibody solution (1mg/mL) was lyophilized from 0.5X PBS, pH 7.2. Reconstitute with sterile distilled water.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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